ros2_controllers

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Fix tf_prefix slashes in diff drive

2

Hello, Since the thread #1104 died without a reply and there were no objections to diff_driva, I created a separate PR for this issue.

rafal-gorecki

Using GDB with ROS2 Controllers

3

Hi All! I am working on developing custom controllers using Controller Interface and am currently looking for a way to attach gdb with the ros2 controllers in order to be...

aadi-mishra

WIP: Add AckermannDriveStamped control to steering library

8

This PR adds the option to use steering angle and linear velocity for controllers that inherit from the steering library. In anticipation of the merging and backport of the fixes...

wittenator

Need to be merged after merging : https://github.com/ros-controls/ros2_control/pull/1585

saikishor

How to send repeated trajectory points to the pid_position_controller to make the joint rotate continuously

5

I use ros2 Iron to simulate the robot in gazebo classic.  Now, I am trying to make a joint rotate continuously. For some reasons, I have to control it...

HPCLOL

[Iron] - JTC produces jump at the end of the trajectory if chained with admittance controller

3

**Describe the bug** I have a setup as described in #1181 where I have a chained admittance controller with a JTC on top. For some reason the the JTC commands...

firesurfer

**Describe the bug** In order to change the kinematic tip and there for the admittant frame I regulary: `deactivate` -> `set new params` -> `reconfigure` -> `activate` the controller. Sometimes...

firesurfer

> From the node parameter we cannot set velocity or acceleration tolerances (except for a single `stopped_velocity_tolerance` for the goal tolerances of all joints). Should we add them as parameters...

christophfroehlich

🚀 Add PID controller 🎉 (backport #434, #975, #899, #1084, #951)

4

Proposal for a new controller that provides PID functionality. The controller can be used stand-alone, in a chain. Measured states can be provided through the topic or state interface, depening...

mergify[bot]

Clarifications on admittance controller for possible enhancements

1

Hello to everyone, I'm opening this ticket because I'd like to contribute to this meta package by adding some features to the implementation of the admittance controller, but to do...

francescodonofrio